//
//  DataService.h
//  WeatherOFChangsha
//
//  Created by zkingsoft on 15/12/10.
//  Copyright (c) 2015年 zkingsoft. All rights reserved.
//

#import <Foundation/Foundation.h>

#import "AFHTTPRequestOperation.h"

@interface DataService : NSObject

//  AF 网络请求
+ (AFHTTPRequestOperation *)requestURL:(NSString *)urlString
                            httpMethod:(NSString *)method
                                params:(NSDictionary *)params
                            completion:(void(^)(id result))block;

@end
